Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Model:
SDCZ430-256G-A46
SKU:
10115538
$60.16
Save $10.83
Comp. Value: $70.99

Customer reviews

Rating 4.7 out of 5 stars with 1428 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

95%
would recommend
to a friend
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 27 Showing 521-540 of 1,428 reviews
  • Rated 5 out of 5 stars

    Great

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great value and capacity. I appreciate the vault feature, since it’s so small it can get lost. The vault feature allows you to put files into a password protected folder/application. Overall it works very well and fast.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Flash Drive

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like the size for in the car. I have all my music on this, no longer have to have cd in the car. Fits well in usb location in the car.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Captain

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The SanDish ultra fit works very well. It is fast and reliable I would highly recommend it to anyone.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Didn't work for my purpose but SUPER fast transfer

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this to use in my husband's vehicle as a music device (currently have a PNY 3.0 in my truck that works in my husband's car) but my neither of our vehicles recognized the device, so it didnt work for my purpose. With that said, this thing has crazy fast transfer speeds. It took just over an hour to transfer almost 8000 songs, 4 times faster than my 3.0 USB stick.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Teeny Tiny USB stick

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    its a USB stick. all kidding aside, it has quick read and write speeds, it is absolutely TINY. I can't tell yet if it will be reliable, but I have never had any issues with SanDisk products.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Usb druve

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great low profile usb drive love it because of that reason not bad for photos but when you get to maybe trying to download 4k does lack a little

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Small USB flash drive

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this more USB flash drive because I can keep it plugged into my laptop and not have to really worry about it being in the way because it is so small. I use it to back up my files on my computer just in case something happens to my hard drive

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Love these

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pretty fast. Average speed if 45-53 mbps with a rare high of 80mbps. Great for my laptop. Works well with cache editing files and video up to 2k cache

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Blink Module SanDisk

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    SanDisk 256GB fits perfectly into my Blink security camera system.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Little bittie

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This product turned out to be not enough storage for what I needed, but good for it size.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Additional Data Storage Option

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The SanDisk Ultra Fit makes a great device for Windows "Recovery Drive" creation or storing whatever you want for quick data restores.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Scan disk Memory 256 Gb

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    great capacity for pictures for the blink system camera pictures are keep in real time basis

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Boot Device for Linux!

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Can't go wrong with Sandisk. This is one of perhaps 2 dozen Sandisk products I've purchased over the years. Presently using this flash drive as a Linux Boot device running Ubuntu 20.04. Seems to work just fine.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good one

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    i should have bought it long time ago. Totally worth the price! I keep all my documents as a backup. Plus, my favorite songs to play in the car. It is very small and barely noticeable. Everyone should buy one for their car.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good so far

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good transfer speed I guess. Got it on sale worth the price I paid. My only problem is these thumb drives get really hot so I’m sure it will fail before a non heating usb. I do not use it heavily and would not suggest for nvidia shield.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Awesome

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Flash drive is lifesaver! My computer was starting to have problems, I have very important files stored on it. This flash drive was big enough to store my files, small enough to take with me, and was on sale, which made it all together great

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    compact USB flash drive

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    great price works good and I like the fact that it's small & compact.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    works fine

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's quite plug and play as it is stated to be. No configuration needed beforehand. Just format it to the format you need. It also helps that this thumb drive is tiny if you use it in a console.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    LOVE It

    |
    |
    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it! when working with my laptop alot of other flash drives would break now this slim one can stay in all the time.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great little drive

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Small size works for what i needed it for extra nvidia shield storage

    I would recommend this to a friend